包裹体

西南英格兰RedAVen含锡矽卡岩的流体包裹体和地球化学研究

Fluid inclusion and geochemical study of thetin-bearing skarns at red-a-ven , southwest England

近十几年来，流体包裹体（FI）研究有重大进展，尤其在单个FI成分分析方面。

In recent ten years the research of fluid inclusion has made great progress , especially in the analysis of individual fluid inclusion .

一种新的成矿流体示踪法&流体包裹体N2-Ar-He示踪体系

A New Indicator of Ore-forming Fluids Source : N2-Ar-He Compositions in Fluid Inclusions

整个岩石中未发现高密度CO2流体包裹体。

No high density CO2 inclusions are found in whole rocks .

我国几个主要斑岩铜（钼）矿床的包裹体演化机制及成矿pH条件

Evolution mechanism of inclusions and metallogenic pH condition of some major porphyry copper ( molybdenum ) deposits in China

第三阶段捕获了低密度的三相含液态CO2包裹体。

In the third stage , triple phase inclusions with fluid CO 2 and the lowest density were trapped .

河台金矿床富硫化物石英脉单矿物石英中富含以富CO2液相为主的流体包裹体、流体熔融包裹体及熔融包裹体。

Individual mineral Quartzs in sulfide-rich quartz vein contain many fluid inclusions consisting of mainly CO2-rich liquid , fluid-melt inclusions and melt inclusions .

NaCl&H2O溶液包裹体的密度式和等容式及其应用

The density and isochoric formulae for nacl-h_2o fluid inclusions ( salinity ≤ 25 wt % ) and their applications

CH4-H2O体系流体包裹体均一过程激光拉曼光谱定量分析

Quantitatively analyzing the homogenization process of CH_4-H_2O fluid inclusion by laser Raman spectroscopy

KDP晶体中包裹体形成机制的探讨

Discussion on the Formation Mechanism of Inclusion in KDP Crystal

离子色谱测定矿物流体包裹体浸取液中SeO4~（2－）的方法研究

Studes of determination of selenate of mineral fluid inclusions by ion chromatograph method

成油环境中的流体包裹体：分析步骤与PTX重建

Fluid inclusions in petroleum environments : analytical procedure for PTX reconstruction

同一包裹体的硫化物相成分不均一，自中心至边缘硫化物的Ni/Fe、（Fe+Ni）/S值和Ni含量均呈增加趋势。

The composition of a single sulfide inclusion is not homogeneous , with Ni / Fe and ( Fe + Ni ) / S increasing from the center to the margin .

KNaCa温度计是利用矿物包裹体成分中钾、钠、钙的摩尔浓度，使用已有公式计算成矿温度的一种方法。

The K-Na-Ca geothermometer is an approach to work out mineralization temperatures based on calculations of the Mohr concentrations of K , Na and Ca in mineral inclusions according to existing formulas .

文中用因子分析法探讨了不同成矿作用下矿化元素的特点，讨论了矿物包裹体测温结果和S、Pb、O、H同位素组成特征。

Factor analysis is used to seek out the characteristic or ore-forming elements in different mineralization . Inclusion trap temperature and Pb , S , O , H isotope composition are also discussed .

烃类流体包裹体的最小捕获压力可以通过其在PT空间投影的等容线单值变化和等容线的物理特性来确定。

The minimum trapping pressure ratio of hydrocarbon fluid inclusions can be defined by their isochore single value variations in P-T space projection and physical property of their isochore .

激光拉曼光谱分析表明，液相H2O包裹体和气液H2O包裹体的液相和气相组分均主要为水。

Laser Raman Spectroscopic Analyses shows that the component of either the liquid state inclusion or the gas-liquid inclusion mainly is water .

流体包裹体压力计研究之一：高温高压下Na2SO4溶液的拉曼光谱

Study of pressure gauge for fluid inclusions : Raman spectroscopy of na_2so_4solution at high temperature and high pressure

扫描电镜的分析指出，这些包裹体主要由Si、Ca、Mg等的化合物组成，并认为原料中的SiO2是一种极其有害的杂质。

The scanning electron microscopic analyses indicate that these inclusions are mainly composed of SiO_2 , CaO , MgO , etc and the SiO_2 existing in the raw materials is a harmful impurity .

结果表明，流体包裹体类型主要有气液两相、含CO2三相及富CO2包裹体。

The results show that quartz and calcite contain lots of primary fluid inclusions , which can be classified into aqueous two-phase type , CO_2-bearing three-phase type and CO_2-rich or pure CO_2 type .

锆石巨晶中发现的斜锆石包裹体和其它产地斜锆石相比具有贫大离子半径元素U，Th，Y，ZrHf高的特点。

In comparison to baddeleyite inclusions from other localities , the baddeleyite inclusions of Mingxi are depleted in large incompatible elements U , Th and Y , and have higher ratio Zr / Hf .

流体包裹体组成的激光拉曼测定结果表明，流体中CH4含量较高，表明成矿体系富含甲烷，有利于氧化铜还原为自然铜的反应。

Raman laser spectroscopic analysis showed that there is high methane content in liquid fluid inclusions , which is benefit to the reduction of copper oxide to natural copper .

本文结合X射线荧光分析和X射线吸收的方法，测定了人造金刚石中包裹体的含量，同时得出了纯金刚石对Co的Kα射线的质量吸收系数。

In this paper , content of impurity inclusions in synthetic diamond has been determined by means of a combination of X-ray fluorescence analysis and X-ray absorption technique . and the mass absorption coefficient of pure diamond for Co K α was also obtained .

分析表明天然气包裹体形成温度在130~140℃之间，气态总烃含量为78.9%，其中CH4为51.8%，并含21.1%的H2S气体。

Analysis results shown that the organic inclusions formed at the temperature of 130 ~ 140 ℃ with H_2S of 21.1 % and total gaseous hydrocarbon of 78.9 % including CH_4 of 51.8 % .

单个流体包裹体元素化学组成分析新技术&激光剥蚀电感耦合等离子体质谱（LA-ICP-MS）

New techniques of major and minor elemental analysis in individual fluid inclusion & laser ablation inductively coupled plasma mass spectrometry ( la-icp-ms )

利用流体包裹体Rb-Sr定年方法获得的成矿年龄为177±3Ma。

The mineralization age is measured by using Rb-Sr dating of fluid inclusions to be 177 ± 3 Ma .

进而可以研究油气藏的油源&生油岩的类型和热演化程度。本文评述了依据油相包裹体和同生水溶液包裹体PVT相图推断其捕获温度和压力范围的有效性和局限性。

Furthermore , the efficiency and limitation of the method to determine the entrapment temperatures and pressures of fluid inclusions based on PVT diagrams of oil inclusions and associated aqueous inclusions are evaluated .

由于含盐类包裹体不能应用现有的状态方程求解，作者根据实验数值，采用最小二乘法等，得到含盐度（wt%）≤25的NaCl-H2O溶液包裹体的密度式和等容式。

Considering the state equations available are not applicable to salt-bearing fluid inclusions , the authors have established the density and isochoric formulae for NaCl-H_2O-bearing fluid inclusions ( salinity ≤ 25wt % ) using the least sqaures method in conjunction with the experimental data .

石英包裹体中流体的地球化学特征基本相似，属H2O&CO2体系，含Au、Cu、Co、Cd等金属元素，具独特的氢氧同位素组成和正铕异常的稀土模式。

The geochemical features of fluid inclusions are basically identical , for these fluids are belong in H2O-CO2 system , contain the same metallic elements of Au , Cu , Co , Cd etc and possess specifically isotopic constitution of hydrogen and oxygen in rare-earth pattern of positive europium abnormality .

本文试根据地球化学热力学原理，利用包裹体成分测试数据和有关热力学参数，采用PASCAL语言，编制成通用微机处理程序&矿物包裹体成分物理化学参数的计算程序。

Based upon Geochemical thermodynamic principles and by using the mineral composition of inclusion , data measured a general microcomputer processing program is compiled with PASCAL language for calculating the physicochemical parameters of the mineral compositions in the inclusion .